- renamed configure.in to configure.ac as suggested in the autoconf docs

[ginac.git] / check / exams.h

diff --git a/check/exams.h b/check/exams.h
index ae454e40505e2622d862fdd7a5778555fe3b3fc8..593dd0c01cddab5fba403b7a0f5d4d8b6c78ccc4 100644 (file)
--- a/check/exams.h
+++ b/check/exams.h
@@ -23,6 +23,7 @@
 #ifndef EXAMS_H
 #define EXAMS_H
 
+#include <iostream>
 #include "ginac.h"
 using namespace std;
 using namespace GiNaC;
@@ -41,6 +42,7 @@ unsigned exam_lsolve();
 unsigned exam_indexed();
 unsigned exam_color();
 unsigned exam_clifford();
+unsigned exam_archive();
 unsigned exam_misc();
 
 #endif // ndef EXAMS_H